Abstract

The governance of climate changes, caused by the current economic model, requires that some decisions are taken before the environmental damage opens the way for irreversible phenomena. According to the author, the Paris agreements of 2015 on climate, despite their limitations, however enable us to understand that we are entering in the space and the time of irreversible eco-systemic changes. The only possible governance to control the risks of climate change is the international negotiation coordinated by the UN. The increasing severity of the problem and the urgency of tackling climate change are now on the agendas of all the governments around the world. These policies are examined by the author moving from the historical evolution of the climate international negotiating.